1.0 executive summary 1environmentclearance.nic.in/writereaddata/online/tor/22... · 2018-06-22 ·...

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Page | 1 1.0 EXECUTIVE SUMMARY 1.1 Preamble M/s Kashi Vishwanath Steels Private Limited (KVS) is an existing industry involved for production of M S Billet/Rolled products (TMT Bars) through Induction Furnace – CCM – Rolling Mill route for production of 2,00,000 TPA MS Billets/Ingots & Rolled product respectively. To make end product economically viable in present fluctuating market, M/s KVS have decided to go for expansion by replacement of the existing 5 Tons (02 Nos.) and 4 Tons (02 Nos.) Induction Furnaces with 6 Tons (03 Nos. - replacement of existing IFs) and 10 Tons (01 no. replacement & 02 nos. new) capacity Induction Furnaces and modernize Continuous Casting Machine (CCM) & increasing the output (speed) of existing Rolling Mill through modernization to enhance the annual production capacity from existing MS Ingots 57,600 TPA and Steel Bars 88,200 to 2,00,000 TPA respectively. Capacity expansion by replacing the existing Induction Furnaces will essentially meet the increasing steel demand. Expansion shall take place within the existing plant area of 14.78 Acres (59817.0 Sqm). No additional land shall be required for the project. The company has sound financial background and good market base which they will use to replace existing Induction Furnace with higher capacity to become economic steel producer of the region. M/s Kashi Vishwanath Steels Private Limited is a thirty three years old company based at Kashipur, Uttarakhand. Sh. Mithlesh Kumar Agarwal starts his career with the business of manufacturing Katha in 1954. Later, he installed a Rice Mill in 1969 and then a Sugar Industry in 1973. Afterwards, his sons carried on the good word and set up industries like Solvent Extraction Plant, Vegetable Oil Refinery, Steel Industry, and Spinning Mill under his guidance and supervision. He is socially very active, a Chartered Member of Lions Club, Ex-President of Vyapaar Mandal, Ex-Vice Chairman of Nagar Palika, Ram Nagar and associated with many other social organizations. Shri Devendra Kumar Agrawal, the principal promoter of the group is S/o Sh Mithlesh Kumar Agrawal, aged about 59 years and a Chemical Engineer by qualification. He has a rich experience spanning thirty five years in the various industries such as Solvent Extraction Plant, Vegetable Oil Refining and Steel manufacturing. He was the first entrepreneur to set up Solvent Extraction Plant in Uttar Pradesh to extract oil from Sunflower Seeds. He is an active Rotarian and was as served as District governor during the year 2014 – 15. He is actively engaged in social activities such as promoting awareness about environmental issues, encouraging sports persons and achievers in academics.

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Page 1: 1.0 EXECUTIVE SUMMARY 1environmentclearance.nic.in/writereaddata/Online/TOR/22... · 2018-06-22 · Mithlesh Kumar Agarwal starts his career with the business of manufacturing Katha

Page | 1

1.0 EXECUTIVE SUMMARY

1.1 Preamble

M/s Kashi Vishwanath Steels Private Limited (KVS) is an existing industry involved for

production of M S Billet/Rolled products (TMT Bars) through Induction Furnace – CCM –

Rolling Mill route for production of 2,00,000 TPA MS Billets/Ingots & Rolled product

respectively.

To make end product economically viable in present fluctuating market, M/s KVS have

decided to go for expansion by replacement of the existing 5 Tons (02 Nos.) and 4 Tons

(02 Nos.) Induction Furnaces with 6 Tons (03 Nos. - replacement of existing IFs) and 10 Tons

(01 no. replacement & 02 nos. new) capacity Induction Furnaces and modernize

Continuous Casting Machine (CCM) & increasing the output (speed) of existing Rolling

Mill through modernization to enhance the annual production capacity from existing MS

Ingots 57,600 TPA and Steel Bars 88,200 to 2,00,000 TPA respectively.

Capacity expansion by replacing the existing Induction Furnaces will essentially meet the

increasing steel demand. Expansion shall take place within the existing plant area of

14.78 Acres (59817.0 Sqm). No additional land shall be required for the project. The

company has sound financial background and good market base which they will use to

replace existing Induction Furnace with higher capacity to become economic steel

producer of the region.

M/s Kashi Vishwanath Steels Private Limited is a thirty three years old company based at

Kashipur, Uttarakhand. Sh. Mithlesh Kumar Agarwal starts his career with the business of

manufacturing Katha in 1954. Later, he installed a Rice Mill in 1969 and then a Sugar

Industry in 1973. Afterwards, his sons carried on the good word and set up industries like

Solvent Extraction Plant, Vegetable Oil Refinery, Steel Industry, and Spinning Mill under his

guidance and supervision. He is socially very active, a Chartered Member of Lions Club,

Ex-President of Vyapaar Mandal, Ex-Vice Chairman of Nagar Palika, Ram Nagar and

associated with many other social organizations.

Shri Devendra Kumar Agrawal, the principal promoter of the group is S/o Sh Mithlesh

Kumar Agrawal, aged about 59 years and a Chemical Engineer by qualification. He has

a rich experience spanning thirty five years in the various industries such as Solvent

Extraction Plant, Vegetable Oil Refining and Steel manufacturing. He was the first

entrepreneur to set up Solvent Extraction Plant in Uttar Pradesh to extract oil from

Sunflower Seeds. He is an active Rotarian and was as served as District governor during

the year 2014 – 15. He is actively engaged in social activities such as promoting

awareness about environmental issues, encouraging sports persons and achievers in

academics.

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Shri Arpan Jindal aged about thirty four years, a management graduate by qualification

and having about ten years’ experience in running industrial units. Apart from being the

brain behind the modernization and expansion activities of the flagship company during

the last few years, he was instrumental in setting up the casting manufacturing facility

and lining up the supply of automobile castings to automobile majors such as TATA

Motors and Bajaj Auto Ltd. at Pant nagar. He was also instrumental in setting up the Food

processing plant in Kashipur to serve the Uttarakhand with highly hygienic food product

like Potato Chips, Extruded Snacks & Indian Ethnic Namkeen, Sticks, Multigrain Chips, Puff

Rings, Sun Chips, Coated Peanuts Masala, & various Indian Ethnic Namkeen.

At that time, there was no steel manufacturing facility in Kumaon region

and KVS foresaw the opportunity and tapped the huge potential that the situation

offered. The company was set up in the year 1985 with a small and manual rolling mill.

During the journey of more than three decades, the company has not only expanded

but also has gone in for backward integration by setting up its own Steel Melting Shop by

installing Induction furnaces. Recently, the company adopted the technology whereby

steel billets produced from induction furnace are directly rolled in the rolling mill, thereby

bypassing altogether the requirement of any fuel. This led to cleaner environment as

there is no fuel consumption and therefore no emission and at the same time, this

enabled the company to cut cost of manufacturing to remain a cost effective option for

its consumers.

After having gone in for various expansions and modernizations, the company, having

four induction furnaces, a continuous casting machine and two rolling mills,

manufactures totally ISI marked products like TMT Bars, Mild Steel Angles, Flats, Squares,

Rounds and Channels of various sizes totaling about sixty five product combinations

under IS specification No. 1786, 2062,15911,2830 and 2831, which is a unique feature in

the region.

In the ever changing steel making technology and market dynamics, KVS has always

been at the forefront to recognize the change and adapt to the fast changing

environment. It is only due to a highly motivated team of executives that the company

has been able to achieve consistent growth inspite of cyclical recessionary trends in the

steel industry and specially the downturn in the recent years.

It has a very wide dealer network across the States of Uttarakhand, Uttar Pradesh and

National Capital Region. Ethical business conduct, close and regular communication by

marketing team and excellent product quality have ensured that in spite of a very wide

choice, the dealers have been very loyal to the company and have been associated

for a very long period.

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The company’s products are ISI certified and enjoy premium over its peers specialty in

the Uttarakhand market. The Quality Management System, Environment Management

System and OHSAS of the company are certified to conform to ISO:9001, ISO:14001 and

OHSAS:18001 respectively.

The Company as well as its promoters was given following awards for their contributions

towards the society and Nation.

1- “PARYAVARAN PURUSKAR” by the Government of Uttarakhand

2- “UDYOG RATAN AWARD” by the Government of Uttarakhand

3- “UDYOG PATRA AWARD” by the Union Minister, Govt. of India

4- “JEWELS OF UP & UTTARAKHAND” by the Government of Uttarakhand

5- “ISPAT UDYOG RATAN AWARD” by the Union Minister, Govt. of India

6- “AMAR UJALA EXELLENCE AWARD” by the Union Minister, Govt. of India

In the ever changing steel making technology and market dynamics, KVS has always

been at the forefront to recognize the change and adapt to the fast changing

environment. It is only due to a highly motivated team of executives that the company

has been able to achieve consistent growth inspite of cyclical recessionary trends in the

steel industry and specially the downturn in the recent years.

The company was set up in the year 1985 initially and obtain NOC from Uttar Pradesh

Pollution Control Board on Dated 12.12.1985 for setting up of small Steel industry for the

production of 30.0 MTPD Steel plates, Angles & Channels at Narain Nagar Industrial

Estate, Bazpur Road, Kashipur. Further NOC expansion was taken on dated 24.06.1992

with an expanded capacity of 100 MTPD. Again NOC expansion was taken by the

company on dated 21.12.2005 for the production of MS Ingots – 160 MTPD by installing

additional 05 MT capacity Induction Furnace. On 26.04.2006 further the existing unit was

expand by obtaining prior NOC from UPPCB to produce MS Bars, Angles & Channels –

245 MTPD. M/s KVS has a valid CCA issued by UEPPCB for the Period 01.04.2017 to

31.03.2018 & now applied for further renewal.

M/s Kashi Vishwanath Steels Private Limited is having the existing production capacity of

MS Ingots 57,600 TPA and Steel Bars 88,200. Now Company is proposed for expansion of

the existing Unit by increase in the Production capacity of MS Ingots - 1,42,400 MTPA and

Steel Bars - 1,11,800 through augmentation in the existing Induction Furnace capacity &

required Utilities. After proposed expansion production capacity of MS Ingots and Steel

Bars will become @200000 MTPA each.

The project activity is listed at S.No. 3(a), Secondary Metallurgical Industry, under

Category ‘B’, as per the EIA Notification, 2006. However, as the project site is located

within 05 km from the interstate boundary (Uttar Pradesh and Uttarakhand Boarder), the

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General Condition of the notification is applicable and hence the project falls under

Category ‘A’ and will be appraised by the Expert Appraisal Committee (Industry-1).

1.2 Salient Features of the Project

Table: 01.01

Sr. No. Parameters Description

1. Plant Capacity Existing (MTPA)

MS Ingots - 57,600, Steel Bars – 88,200

Proposed (MTPA)

MS Ingots - 1,42,400, Steel Bars – 1,11,800

Total: 2,00,000 MTPA each

2. Category of Project as per EIA

Notification & Amendments

Activity 3 (a) “A”

(Category “B” To be treated “A” as it is

falling within 05 KM radius of inter State

boundary)

3. Proposed Project Proposed expansion of the existing Unit to

produce Mild Steel Billets/Ingots and

Bars/Sections through augmentation in the

existing Induction Furnaces capacity

(replacement of existing IF’s) in the existing

complex.

4. Total area of the Plant 14.78 Acres, (59,812 Sqm)

5. Capital Cost Rs. 10.0 Crores

6. Location Narain Nagar Industrial Estate, Bazpur Road,

Kashipur, District Udham Singh Nagar,

Uttarakhand.

7. Coordinates of the Site Latitude: 29°11'21.16" N

Longitude: 79°00'09.86" E

8. Products Mild Steel Billets/Ingots/Bars/Sections

9. Water Requirement/Source

water Requirement Total Water – 136.0 KLD

Fresh Water – 54.5 KLD

Recycled Water – 81.5 KLD

Source of water Ground Water i.e. Bore well

10. Water Break-up

(Fresh Water)

Industrial Cooling : 7.0 KLD

Scrubbers : 1.0 KLD

Dust suppression : 2.0 KLD

Domestic : 22.5 KLD

Green-belt : 22.0 KLD

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Total : 54.5 KLD

11. Waste Water Management

Waste water generation

Mode of Disposal

Proposed Sewage Treatment Plant

(Capacity – 25.0 KLD)

18.0 KLD

Reused in Green belt

12. Employment generation Existing – 400 Nos.

Proposed – 100 Nos.

Total – 500 Nos.

13. Power Supply/ Start up Power Existing – 16.5 MW

Proposed – 5.0 MW

Total – 26.5 MW (Sources from UPCL)

14. DG Set Existing – 63 KVA (to be replaced) Proposed

– 685 KVA (125, 160 & 400 KVA on standby

basis)

15. Furnaces

(Induction)

Existing: 5 Tons (02 Nos.) & 4 Tons (02 No)

Proposed: 6 Tons (03 Nos. - replacement of

existing IFs)& 10 Tons (01 no. replacement &

02 nos. new)

Total: 6 Tons (03 Nos.) & 10 Tons (03 Nos.)

16. Furnaces for Reheating

(Coal Fired)

Existing: 02 Nos.

Table: - 01.02 Products Details

Products (Mild Steel) Capacity (MTPA)

Existing Proposed Total

Mild Steel Billets/Ingots 57,600 1,42,400 2,00,000

Mild Steel Bars/Sections 88,200 1,11,800 2,00,000

Note: W.r.t the above products, industry will manufacture MS Billets/Ingots for existing

rolling products facility or sold it directly. Steel Bars/sections will be manufactured either

using existing Billets/Ingots or through purchased Ingots from other industries on

campaign basis so that the maximum production capacity will not exceed 2,00,000

MT/Annum each.

Table: 01.03 Summary of water, wastewater, air & solid waste details

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S.

No.

Particulars Details

A. Water, waste water details

1. Water supply

sources

Ground Water i.e. existing Bore well

2. Total water

requirement

Initially total water demand is 136.0 KLD and recycled water is

81.5 KLD. Fresh Water required for Production of Mild Steel

Billets/Ingots/Bars/Sections will be 54.5 KLD after proposed

expansion.

3. Total waste

water

generated

No waste water generation from industrial process except CT

Bleed & DM (Softener) Plant reject which shall be reused in the

green belt development & Dust Suppression respectively.

4. Treatment/Disp

osal details

Treated sewage (18.0 KLD) will be reused in green belt for

irrigation purpose. No effluent will be discharged outside the

premises.

B. Air pollution details

1. Sources of air

pollution

Induction & coal fired Furnace’s, DG set.

2. Air pollution

control units

proposed

Existing: 5 Tons (02 Nos.) and 4 Tons (02 Nos.) & Furnaces for

Reheating (Coal Fired – 02 Nos.)

Proposed: 6 Tons (03 Nos. - replacement of existing IFs) and 10

Tons (01 no. replacement & 02 nos. new)

Stack attached to existing Furnaces are lead to emission.

Hoods shall be provided to cater the emission generation from

Induction Furnaces which shall be leads to stack. Particulate

matter, Sulphur dioxide and Nitrogen oxides will be the major

pollutants. Cyclone separator, Bag Filter and wet scrubber are

installed to mitigate the emissions. However electricity will be

used for melting in the existing/proposed furnaces.

Existing DG Set: 63 KVA (to be replaced). Green insulated DG

Set of 685 KVA (125, 160 & 400 KVA on stand by basis) is

proposed (Proposed DG Set to be operated during

emergency in case of power failure only). Stack height shall be

5.0 M ARL of the D.G. house to regulate the emission within the

permissible norms.

C. Solid/Hazardous wastes

1. Source of solid

waste

Domestic sources and Manufacturing process

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2 Total quantity

of solid waste

generated

Domestic solid waste –100 kg/day

Hazardous solid waste

Sl.

No. Source

Quantity of hazardous

waste generated

Lit/month Lit/annum

1. Spent oil from DG set 50.0 L 600.0 L

3. Treatment/Disp

osal of solid

wastes

The domestic wastes (100 kg/d) will be segregated at source

and collected in bins. The organic portion of the solid wastes

will be treated in compost pits and recyclable portion will be

disposed to the recycler for scientific recycling.

Hazardous waste will be transported to TSDF as per Hazardous

and Other Wastes (Management and Transboundary

Movement) Rules, 2016.

1.3 Water requirement and wastewater treatment and discharge details.

i). Quantity of Water required and Wastewater generated

In order to conserve fresh water, water economy has been an underlying criterion for

selection of plant and equipment. Water recirculation systems have been planned to

cater extensive recycling and reuse of return water from plant processes. Industrial quality

water will be used in the secondary side of plate heat exchangers for cooling of process

water in the primary side and also for direct cooling circuits. For the primary side, soft

water will be re-circulated in closed circuits.

Evaporative cooling towers will be provided for cooling industrial water in open circuit

recirculation systems. Process water losses in various circuits will be compensated by

adding make-up water of required quantity. Estimated make-up water for operation of

the proposed Project including requirement of water for domestic uses is given in below

Table.

Initially total water demand is 136.0 KLD and recycled water is 81.5 KLD. Fresh Water

required for Production of Mild Steel Billets/Ingots/Bars/Sections will be 54.5 KLD after

proposed expansion, which will be met from existing Bore well.

01 No. bore well is proposed to be drilled & which will work as stand by during

maintenance. Approval for additional abstraction of water to be taken from CGWA.

The water requirement of the unit will be fulfilled from ground water source i.e. bore wells.

Quality water from DM (softener) plant will be utilized in the industrial cooling and IF’s cell,

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contact clamp & electrode cooling. While raw water shall be utilized scrubber, green

belt & domestic purpose.

Sewage Treatment Plant (Capacity – 25.0 KLD) will be installed to treat the Domestic

sewage. Cooling Tower & Softener Plant Bleed shall be reused in the green belt

development & Dust Suppression respectively. Treated sewage will be reused in green

belt for irrigation purpose. No effluent will be discharged outside the premises.

The changes will be localized and no change in the physical environment will be

envisaged as the treated waste water shall be reused.

The break-up of the consumption of water is as presented in table below:

Sr.

No.

Particulars Existing Water

requirement

(KLD)

After proposed

Expansion Total

water requirement

(KLD)

Additional water

requirement

(KLD)

1. Industrial Cooling 60.0 70.0 10.0

Scrubbers 1.0 1.0 --

2. Miscellaneous i.e.

Dust suppression

2.5 2.5 --

3. Domestic Purpose 18.0 22.5 4.5

4. Green Belt 24.0 40.0 16.0

Total 105.5 136.0 30.5

WATER BALANCE:

Total water requirement: 136.0 KLD

Fresh water requirement: 54.5 KLD

Recycle/reuse water: 81.5 KLD

Table: 01.04 Water consumption and discharge (KLD)

Sr.

No.

Requirement

for

Water

Consumption

Process

Losses

Waste water

generation

ETP /STP

losses

Recycled/

Reuse

A. Industrial Process

Industrial

Cooling

70.0 5.5 00 64.5

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Scrubbers 1.0 1.0 00 00

Miscellaneous

i.e. Dust

suppression

2.5 2.5 00 00

Total

(Industrial)

73.5 9.0 00 64.5

B. Domestic 22.5 4.5 18.0 00

C. Green belt 40.0 40.0 00 00

Total input water to STP 18.0 1.0 17.0

Total (KL/Day) 136.0

54.5 (Fresh)

+ 81.5

(Recycle)

53.5 18.0 1.0 81.5

Note:

18.0 KLD of waste water will be generated from the Domestic uses after proposed

Expansion. All the generated sewage will be treated in the proposed STP

(Capacity - 25.0 KLD) & reuse in green belt for irrigation purpose.

No waste water generation from industrial process except CT & Softener Plant

Bleed which shall be reused in the green belt development & Dust Suppression

respectively.

Zero discharge will be achieved.

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Fig: 01.01 Water Balance Diagram

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ii) Waste water treatment and disposal details

The treatment methods and the final disposal of each type of wastewater generated are

appended in the table 01.06 below:-

Table:- 01.05 Sewage/wastewater treatment and discharge

Source Quantity, KLD Treatment Re-use of treated

wastewater

Cooling Tower

bleed off, DM

(Softener) Plant

reject

CT bleed – 1.0 KLD

Softener Bleed – 0.5

KLD

Sedimentation

followed by

Neutralization

takes place.

Treated waste water

shall be reused in the

green belt development

& Dust Suppression

respectively.

Domestic

activities

Sewage – 18.0 KLD Domestic sewage

will be treated in

proposed STP.

Treated sewage shall be

reused in the green belt

development for

irrigation purpose.

1.4 Raw Material Storage & Handling

The raw materials required for the expansion of existing Unit to produce Mild Steel

Billets/Ingots and MS Bars/Sections (Capacity – 2,00,000 MTPA each) through

augmentation in the existing Induction Furnaces capacity are The Major raw materials

are required for proposed project are Sponge iron, Pig Iron and alloys. It will be mainly

transported by road. Raw materials will be procured as per the production requirement.

Raw material shall be brought to the yard in trucks are unloaded and stacked in different

piles by pay loaders. Large area is covered by well‐designed warehouse, which shall be

containing store office, raw material store, finished product store, etc. The personnel

protective equipment’s like hand gloves, safety shoes, goggles, helmet, clothing, etc. will

be provided to the workers as per requirement. All the motors and electrical connections

will be flame proof.

The basic raw materials required for producing liquid steel are Sponge Iron, Iron scrap,

Ferro-Alloys etc. The main raw materials and their annual requirement along with the

source of the raw materials for the proposed expansion Project are given below:

Table 01.06 Annual Requirement of Raw Material with source of supply

Table 01.06.01: For making of MS Billets/Ingots (Melting Division)

Raw Materials Ratio Quantity (Tons/annum)

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S.

No.

Existing Additional Total Source of

Supply

1. Sponge Iron 77.0 47935.64 118507.56 166443.20 Koenjhar,

Orissa

2. Iron Scrap/ Pig Iron 22.50 14007.17 34628.83 48636.00 Delhi & UP

4. Ferro-Alloys 0.50 311.27 769.53 1080.80 Raipur & UP

Total 100 62254.08 153905.92 216160.0

Table 01.06.02: For making of MS Bars/Section (Rolling Division)

S.

No.

Raw Materials Quantity (Tons/annum) Source of Supply

Existing Additional Total

1. MS Billets/Ingots 89543.0 113502.54 203045.68 Open Market

1.5 Mass Balance

Table 01.07: Mass Balance of MS Billets/Ingots

Inputs Outputs

Raw Material MT Product & Waste MT

Sponge Iron 77.0 MS Billets/Ingots 91.8

Iron Scrap/ Pig Iron 22.50 Slag 6.2

Ferro-Alloys 0.50 Burning losses 2.0

Total 100 Total 100

Table 01.08: Mass Balance of MS Bars/Section

Inputs Outputs

Raw Material MT Product & Waste MT

MS Billets/Ingots 91.8 MS Bars/Section 90.42

Mill Scale 0.5

End cutting 0.5

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Burning losses 0.38

Total 91.8 Total 91.8

1.6 Air Pollution Details

The major air pollution sources from the industry are DG set and Furnace process sections.

These sources are provided with stacks of adequate height (30-32 mtr) so as to disperse

the emanating flue gases containing SPM, oxides of sulfur and nitrogen without affecting

the ground level concentrations as per the regulatory requirements.

The sources of air pollution, type of fuel used, fuel consumption and chimney heights for

each of the air pollution sources the proposed project are indicated in the following

table:-

Table: 01.09 Air pollution sources, fuel consumption and chimney height details

SI.

no.

Stack

attached to

Fuel

used

Fuel

consump

tion

No. of

stacks

Stack

height

Air pollution

control

Unit

Predicted

emissions

1. Induction

Furnace

Electri

city

-- Existing –

04

Proposed -

02

30 m

AGL

for

each

Cyclone

separator,

Bag Filter

and wet

scrubber

with each

Induction

Furnace)

Particulate

matter, SO2

and NOx

2. Coal Based

Furnace 02

Nos.

(Reheating)

Coal 20.0

MTPD

Existing -

02 Nos.

32 m

AGL

for

each

Cyclone

separator,

Bag Filter

and wet

scrubber

Particulate

matter, SO2

and NOx

3. Green

insulated DG

set Existing 63

KVA (to be

replaced)Prop

osed 685 KVA

(125, 160 & 400

HSD 112 L/hr

Approx.

03 5 m

ARL for

each

DG set

Stack SO2, NOx,

SPM

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KVA on stand

by basis)

1.7 Noise Pollution Details

The major source of noise pollution in the industry is the DG set for which acoustic

enclosure is proposed. Also ambient noise levels will be ensured within the ambient

standards by inbuilt design of mechanical equipment and building apart from

vegetation (tree plantations) along the periphery and at various locations within the

industry premises. All noise generating machines will be spread at different places within

the cover sheds & noise curtails will be provided at noise generating process areas.

1.8 Solid Waste Details

The quantity of solid waste generated from the proposed industry is detailed in the

following table.

Table: 01.10 Solid waste generation during the operation phase

Total No. of Employees 500

Assuming per capita solid waste generation rate as 0.2 kg/capita/day

Quantity of solid waste generated 100 kg/day

Organic solid waste : 60 % of the total waste 60 kg/day

Inorganic solid waste : 40 % of the total waste 40 kg/day

Disposal of domestic solid waste Domestic wastes are segregated at

source, collected in bins and

composted.

1.9 Hazardous waste generation and its management during the manufacturing process

Hazardous Wastes (spent oil) generated during Operation phase dealt as per Hazardous

and Other Wastes (Management and Transboundary Movement) Rules, 2016.

Table:- 01.11 Summary of the total quantity of hazardous & E-Waste:

Sl.

No.

Source Quantity of hazardous

waste

Category

according to

Treatment/ Disposal

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generated Schedule I of

hazardous

waste Lit/month Lit/annum

1. Waste oil from

DG set

50 L 600 L 5.1 Handed over to

authorized recyclers /re-

processors

2. E-Waste As & when

generated

As & when

generated

Handed over to

authorized recyclers /re-

processors

1.10 Green Belt

Total 59817.00 Sq m land area is available at site; out of this 19740.00 Sq m (i.e. 33.0 % of

total area) shall be developed as greenbelt and other forms of greenery by planted the

native species. Approx. 20% of the area is already developed as Green Belt and being

maintained. Additionally 13% of the area is also proposed to develop Green Belt. This

green area also enhances the aesthetic beauty of the area.

1.11 Power & Fuel Requirements

After proposed expansion, the Unit at full capacity will demand 26.5 MW of power, which

shall be supplied through Grid (UPCL). Existing power demand is 16.5 MW. Existing DG Set

is 63 KVA capacity (to be replaced). Green insulated DG Set of 685 KVA (125, 160 & 400

KVA on standby basis) is proposed (Proposed DG Set to be operated during emergency

in case of power failure only).

20.0 mt/day approx. coal is being used as a fuel in the existing furnace at Rolling plant

(02 Nos., Coal fired).

1.12 Environmental Impacts and Management Plan

1.12.1 Environmental Management Plan during Construction Phase

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Activity Environmental

attributes

Cause Impact characteristics

Nature Duration Reversibility Significance, Mitigative

measures

Dismantling of

Existing

Induction

Furnace

Air Pollution

(Dust)

Excavation of

the area, Gas

cutting etc.

Direct

Negative

Short

Term

Reversible Significant. Personnel

Protective Equipment

(PPE) shall be used.

Noise Pollution Noise

generation from

hammering/

dismantling

activities

Direct

Negative

Short

Term

Reversible Significant. Personnel

Protective Equipment

(PPE) shall be used.

Land use Storing of scrap,

waste refractory

bricks

Direct

Negative

Short

Term

Reversible Insignificant, as storage

is temporary

Water Pollution Potential for

seepage from

the waste

storage area.

Direct

Negative

Short

Term

Reversible Significant, Proper care

of the Storage area shall

be taken.

Temporary check dam

along temporary

storage area shall be

made, if required.

Transportation

of scrap /

spares /

waste

material /

construction

material

Air Pollution

(Dust & Gases)

Transportation

of scrap /

waste material

by trucks

Direct

Negative

Short

Term

Reversible Medium, Regular

emission checks shall be

performed.

Noise Pollution Noise

generated from

loading /

unloading and

movement of

vehicles

Direct

Negative

Short

Term

Reversible Insignificant, Regular

vehicle maintenance

shall be done. PPE shall

be provided.

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Construction

activities

Air Pollution

(Dust & Gases)

Operation of

construction

machinery,

welding & others

Direct

Negative

Short

Term

Reversible Insignificant. PPE shall be

provided to workers

Noise Pollution Generation from

construction

activities

Direct

Negative

Short

Term

Reversible Significant. PPE shall be

provided to workers

Land Use Storage of

spares,

Refractory

Direct

Negative

Short

Term

Reversible Insignificant. Storage is

temporary and during

construction period only

Disposal of

scrap / waste

material

(including

refractory)

Air Pollution

(Dust & Gases)

Due to

movement of

Vehicles

Direct

Negative

Short

Term

Reversible Significant. PPE shall be

provided

to workers

Noise Pollution Due to loading

/unloading

Direct

Negative

Short

Term

Reversible Insignificant. Regular

vehicle maintenance

shall be done. PUC

vehicles are allowed for

transportation. PPE shall

be provided

to workers

1.12.2 Environmental Management Plan during Operation Phase

Activity Environmental

attributes

Cause Impact characteristics

Nature Duration Reversibility Significance, Mitigative measures

Transportation

of the Sponge

Iron, Pig Iron &

Alloys to the

site

Air Pollution

(Dust & Gases)

Haul road

dust emission.

Gaseous

emissions due

to Vehicle

exhaust

Direct

Negative

Short

Term

Reversible Water sprinkling shall be done

where material will be unloaded

in bins.

Regular vehicle maintenance

and pollution check shall be

done.

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Besides, the management will

ensure proper usage of the PPE’s

by the workers to avoid any

exposure to dust.

Noise Pollution Noise

pollution due

to unloading

of raw

material and

vehicle

movement

Direct

Negative

Short

Term

Reversible Low, the unloading will be done

in covered area from low height.

• PPE shall be provided to the

workers working in the area.

Operation of

Induction

Furnace

Air Pollution,

Thermal

Pollution

In induction

furnace the

melting of

scrap, pig iron

and alloys will

take place.

During

melting there

may be some

fugitive

emission.

Direct

Negative

Long

Term

Reversible Cyclone separator, Bag Filter and

wet scrubber with each Induction

Furnace) to reduce particulate

matter emissions from stack to

keep the level below 50 mg/Nm3

and fugitive emissions in the

surrounding areas.

Water Pollution Backwash

water from

DM Plant & CT

bleed

Direct

Negative

Long

Term

Reversible Significant. Neutralization Pit shall

be installed to treat the waste

water and shall be used for dust

suppression & green belt.

Noise Pollution Due to

furnace

operations

Direct

Negative

Long

Term

Reversible Management will ensure proper

usage of the PPE’s by the workers

to avoid any exposure to dust.

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Solid waste

generation

During liquid

steel making

process slag

will be

generated

Direct

Negative

Long

Term

Irreversible Slag generated during the

process shall be used for

road/area and land

development.

Billet Caster

Casting of

Billets

Consumption

of water

Cooling of

mould and

billets

Direct

Negative

Short

Term

Reversible Insignificant. Water recycled

back after cooling in Cooling

Towers. Only make-up water is

required

Solid waste

generation

Generation of

Scales

Direct

long

Term

Reversible Scale shall be recovered in

Settling

Tank and recycled in IF

Generation of

scrap (end

cuts)

Direct

long

Term

Reversible Reused in IF’s

Noise pollution Caster rollers

(rolling

noise)

Direct

short

Term

Reversible Ear plug/muff shall be provided to

the employees working in that

area

Rolling Mill

Rolling of

Billets

Water Pollution

Cooling of

rollers and

flushing of

scales

Direct

Negative

Short

Term

Reversible Water for cooling of rollers and

mill scales shall be taken in

Settling cum Oil & Grease trap

where oil and mill scale shall be

separated out and treated water

shall be recycled.

Hazardous

Waste

Generation

Used Oil

Direct

Negative

long

Term

Irreversible Spent oil from DG set and from Oil

& Grease trap shall be sold to the

registered recycler only

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Solid Waste

Generation

Cobbles, end

cuts (Scrap)

and Mill scale

Direct

Negative

long

Term

Reversible Mill scale shall be removed from

the Settling pit and Shall be used

in IF’s.

DG Set

Operation of

The DG Set

Air Pollution,

HW generation

Flue gas

emission,

used oil

generation

Direct

Negative

Short

Term

Reversible The DG will be operated in case

of power failure only. Green DG

sets shall be installed. Spent Oil will

be dealt as per Hazardous and

Other Wastes (Management and

Transboundary Movement) Rules,

2016.

Noise Pollution Generation of

noise during

DG Set

operation

Direct

Negative

Short

Term

Reversible The DG Sets will have acoustic

enclosure to minimize the noise.

Domestic Waste

Operation

and

of Domestic

utilities

Water Pollution Operation of

Washroom,

toilets –

Waste water

generation

Direct

Negative

long

Term

Reversible The sewage will be treated

through proposed STP & reused in

green belt.

Solid Waste

Generation

Inorganic &

Organic

waste of

Domestic

activities

Direct

Negative

long

Term

Reversible The domestic wastes are

segregated at source, collected

in bins and composted.

Green Belt Development

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Development

and

maintenance

of Green Belt

Reduction in

Air Pollution

and Noise

Pollution

Plantation of

trees With in

Premises to

cover 33% of

the area

Direct

Positive

long

term

Reversible Positive Impact due to

development of a proper green

belt along the periphery of the

premises. This will act as barrier for

air emission and noise

Socio-economic Development

Employment

Generation

Direct

Positive

Positive Impact due to direct

employment of persons from the

nearby area.

Substantial benefits in the form of

contracts to local agencies for

different services.

Employment generation in

transport sector for transportation

of raw material and finished

goods.